diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0c4ec24..04ce378 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [3.4.0] - 2021-11-02
+### Changed
+- Bump version of Vault to 1.8.4
+- Bump version of Helm to 3.5.3
+
 ## [3.3.0] - 2021-07-12
 ### Add
 - Added labels
diff --git a/Dockerfile b/Dockerfile
index bc33bb9..d132cdd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -19,12 +19,12 @@ RUN wget -q "https://dl.google.com/dl/cloudsdk/release/google-cloud-sdk.tar.gz"
     gcloud components update && \
     rm google-cloud-sdk.tar.gz
 
-RUN wget -q https://get.helm.sh/helm-v3.4.2-linux-amd64.tar.gz -O helm.tar.gz && \
+RUN wget -q https://get.helm.sh/helm-v3.5.3-linux-amd64.tar.gz -O helm.tar.gz && \
     tar xf helm.tar.gz && \
     mv linux-amd64/helm /usr/local/bin/helm && \
     rm -r linux-amd64
 
-RUN wget -q https://releases.hashicorp.com/vault/1.5.4/vault_1.5.4_linux_amd64.zip -O vault.zip && \
+RUN wget -q https://releases.hashicorp.com/vault/1.8.4/vault_1.8.4_linux_amd64.zip -O vault.zip && \
     unzip vault.zip && \
     mv vault /usr/local/bin/vault && \
     chmod +x /usr/local/bin/vault && \